Hikaru jumps off a cliff to save Sayaka. Sayaka finally realizes that she loves Hikaru, but is torn between that love and her gratitude to Takumi who has been her strength all this time. Hikaru, meanwhile, renews his vow to never let Sayaka go; his determination could be the key to Sayaka recapturing her lost memories...

BTW, can anyone confirm that Suki desu Suzuki-kun!! ends in volume 14? The Japanese synops I found for that tankou (2011.12.26 JP street date) opens with: The completion of the second part! (ついに第2部完結！！). Unless there's a third or college arc, I'm assuming that volume 14 is the series finale. Please feel free to correct me if I'm wrong (comment box's down there). «Edit No one took me up on my offer, but I'm now 99.99% sure that the last Suzuki-kun volume is 15, which streets 26 March 2012 in Japan. «Edit, Part II:Baka-Updates Manga indicates Status in Country of Origin is 15 Volumes (Ongoing).).

A Nintendo DS game—Suki desu Suzuki-kun!! ~Yo-nin no Suzuki-kun—released in 2010.07. Per the title, the game introduces two new Ikeyamada-sensei designed characters also surnamed Suzuki: Suzuki Michiru (voiced by Hoshi Sōichirō) and Suzuki Hiroto (Nakamura Yūichi). Game versions of Sayaka, Hikaru, Shinobu and Chihiro were voiced by Takita Juri, Miyata Kōki, Kondou Takashi and Taketatsu Ayana. A limited edition of the Idea Factory game came with a drama CD featuring a story about the four main characters.